Over the past 30 years, DUOL has successfully completed more than 2,000 installations across 51 countries and counting, firmly establishing us as the global leader in premium air dome solutions. Our innovations, unmatched engineering quality, and proven durability have earned worldwide recognition—from the extreme cold of the Arctic Circle to the scorching heat of desert regions.

Now, we’re excited to bring this globally proven excellence to Canada—and the best part? We deliver all this at a considerably more affordable price than previously available on the Canadian market.

Tell Us About Your Project – We’re Here to Support You 

To mark our entry into the Canadian market, we’re offering preferred pricing to a select number of early clients— making this the ideal opportunity to begin planning your covered facility.

Whether you're still shaping initial ideas or already preparing detailed plans, our team is here to support you at every stage. We’ll help you evaluate options, answer technical questions, and offer tailored recommendations based on your needs.

Simply fill out our short online form:

Our engineering team will promptly prepare a free, no-obligation quotation and provide expert guidance to help you move forward with clarity and confidence.

Why pay more for less?
Excellence should be accessible – not overpriced.

For years, getting an air dome in Canada meant paying more than you should. At DUOL, we believe everyone deserves access to superior air dome quality — without overpaying.

That’s why we now offer complete dome packages in the range of $17–$20–$22 CAD per square foot, depending on size and configuration. Each package includes everything you need:

•  Custom-designed membrane
• Revolving entrances and emergency exits
• LED lighting systems
• Inflation and heating system
• Backup generator and standby fan
• Full installation, local compliance, and ongoing support

With DUOL, you’ll receive top-tier engineering, proven durability, and outstanding performance—all at a price that redefines value in the Canadian market.

Additionally, all DUOL air domes are fully compliant with strict Canadian building codes, ensuring your project runs smoothly from start to finish.

Key Advantages
Cost Savings	Worldwide References	Global Leader	Advanced Membrane
Superior Insulation	Patented Design	Proven Reliability	Canadian Compliance